BE657159A - - Google Patents

Info

Publication number
BE657159A
BE657159A BE657159A BE657159A BE657159A BE 657159 A BE657159 A BE 657159A BE 657159 A BE657159 A BE 657159A BE 657159 A BE657159 A BE 657159A BE 657159 A BE657159 A BE 657159A
Authority
BE
Belgium
Prior art keywords
lamps
panel according
lamp
pattern
light
Prior art date
Application number
BE657159A
Other languages
English (en)
French (fr)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to BE657159A priority Critical patent/BE657159A/fr
Publication of BE657159A publication Critical patent/BE657159A/fr

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/307—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being incandescent filaments
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/34—Illuminated signs; Luminous advertising with light sources co-operating with movable members, e.g. with shutters to cover or uncover the light source
    • G09F13/36—Illuminated signs; Luminous advertising with light sources co-operating with movable members, e.g. with shutters to cover or uncover the light source co-operating with rotating screening means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
BE657159A 1964-12-15 1964-12-15 BE657159A (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE657159A BE657159A (h) 1964-12-15 1964-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE657159A BE657159A (h) 1964-12-15 1964-12-15

Publications (1)

Publication Number Publication Date
BE657159A true BE657159A (h) 1965-06-15

Family

ID=3847142

Family Applications (1)

Application Number Title Priority Date Filing Date
BE657159A BE657159A (h) 1964-12-15 1964-12-15

Country Status (1)

Country Link
BE (1) BE657159A (h)

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